Interpret and spell the abbreviation: SL

A. This statement is accurate as antiviral drugs primarily reduce the severity and duration of viral infections but do not prevent transmission to others.

B. The statement that "antivirals are the cure for viral infections" is incorrect, as most antivirals manage symptoms or reduce viral load rather than completely curing the infection, indicating a need for further instruction.

C. This statement is correct; following prescribed application guidelines for topical antivirals is essential to avoid skin irritation or decreased efficacy.

D. This statement is also correct, as using gloves or a finger cot is recommended to prevent contamination and protect the healthcare worker from exposure while applying topical antivirals.

A. Nitroglycerin is contraindicated with erectile dysfunction medications such as sildenafil (Viagra) because both can cause significant drops in blood pressure when used together, potentially leading to severe cardiovascular complications.

B. Furosemide is a diuretic and does not have a direct contraindication with erectile dysfunction medications, although it may contribute to electrolyte imbalances.

C. Verapamil is a calcium channel blocker that does not directly contraindicate the use of erectile dysfunction medications but should be monitored for potential interactions affecting heart rate and blood pressure.

D. Acetaminophen is a pain reliever and does not pose a contraindication for erectile dysfunction medications.